Planetary Radio

Each week, Planetary Radio's Mat Kaplan visits with a scientist, engineer, project manager, astronaut, advocate or writer who provides a unique and exciting perspective on the exploration of our solar system and beyond. We also showcase regular features that raise your space IQ while they put a smile on your face. We hit the road now and then to produce a Planetary Radio Live show in front of an audience.

Online & On the Air

Never miss an episode! You can subscribe to Planetary Radio on iTunes, SoundCloud, and Stitcher. Not on these services? You can use the RSS feeds for Planetary Radio and Planetary Radio: Space Policy Edition. Shows can also be downloaded directly on each episode page.

Want to hear Planetary Radio across the airwaves? Tune in to one of these radio stations. To find a station in your area, use the map below. Click and drag the map so your area is centered, then zoom in. You can then click on individual "map pins" to see the station information, and time at which the show airs.

Planetary Radio has brought the Final Frontier down to Earth for ten years. Learn how your radio station can join over 150 others across the world and offer your audience this award-winning, highly-produced half-hour series. Free.